Compare Maximum number of 4 items selected Power Torque 5 Piece 1/2 Inch Drive 6 Point SAE, Metric Socket Set - GM5372 Part #: GM5372 Line: PTT Power Torque 5 Piece 1/2 Inch Drive 6 Point SAE, Metric Socket Set Limited Lifetime Warranty Material: Chromoly Quantity: 5 Socket Size (in): 13/16, 7/8 Inch Case Included: Yes Overall Length (in): 3-3/8 Inch Socket Size (mm): 17mm, 19mm, 21mm SAE Or Metric: SAE, Metric Number Of Points: 6 Socket Type: Impact Drive Size (in): 1/2 Inch ASME Specification: Yes Show More Show Less